The sound was utter shit, could only watch without the added drama.
Saw a few good ones (04:21 and 28:15). Some do look extraterrestrial, but then its always the question if it is CGI or real.
If I could have filmed the one I saw almost 20 years ago, you would have sworn it to be CGI.
That person filming those distant objects through the heat of the flames at 17:00...